Chemistry Review Site
This site has a complete on-line course complete with self assessments. Interactivate
This site is the home for all of the graphical and mathematical tools from shodor. PhET
A site with interactive java programs related to science and mathematics.
Professional Development @ Shodor 7=22=09
Graphing UtilitiesYou will find a great site that has many different types of graphing utilities. Histograms, XY scatter plots, Function plots, etc.
Chemistry Review Site
This site has a complete on-line course complete with self assessments.
Interactivate
This site is the home for all of the graphical and mathematical tools from shodor.
PhET
A site with interactive java programs related to science and mathematics.
A cool video on Dark Matter with gravitational lensing demo.
http://www.ted.com/index.php/talks/patricia_burchat_leads_a_search_for_dark_energy.html
Science Daily
http://www.sciencedaily.com/